ref: 004b546ae1317b8ebef4bbc0f20f4ea4990bd3c1
dir: /vp8/encoder/tokenize.h/
/* * Copyright (c) 2010 The WebM project authors. All Rights Reserved. * * Use of this source code is governed by a BSD-style license * that can be found in the LICENSE file in the root of the source * tree. An additional intellectual property rights grant can be found * in the file PATENTS. All contributing project authors may * be found in the AUTHORS file in the root of the source tree. */ #ifndef VP8_ENCODER_TOKENIZE_H_ #define VP8_ENCODER_TOKENIZE_H_ #include "vp8/common/entropy.h" #include "block.h" #ifdef __cplusplus extern "C" { #endif void vp8_tokenize_initialize(); typedef struct { short Token; short Extra; } TOKENVALUE; typedef struct { const vp8_prob *context_tree; short Extra; unsigned char Token; unsigned char skip_eob_node; } TOKENEXTRA; int rd_cost_mby(MACROBLOCKD *); #ifdef VP8_ENTROPY_STATS void init_context_counters(); void print_context_counters(); extern _int64 context_counters[BLOCK_TYPES] [COEF_BANDS] [PREV_COEF_CONTEXTS] [MAX_ENTROPY_TOKENS]; #endif extern const short *const vp8_dct_value_cost_ptr; /* TODO: The Token field should be broken out into a separate char array to * improve cache locality, since it's needed for costing when the rest of the * fields are not. */ extern const TOKENVALUE *const vp8_dct_value_tokens_ptr; #ifdef __cplusplus } // extern "C" #endif #endif // VP8_ENCODER_TOKENIZE_H_